Didn't work ? I go back to sage-7.3 till sage-7.5 Thanks for your time. regards Henri Removing previous version of src/doc/en/reference/manifolds Removing previous version of src/doc/en/reference/tensor_free_modules Removing previous version of src/sage/manifolds Removing previous version of src/sage/tensor/modules Unpacking... src/doc/en/reference/manifolds/conf.py src/doc/en/reference/manifolds/chart.rst src/doc/en/reference/manifolds/continuous_map.rst src/doc/en/reference/manifolds/diff_form.rst src/doc/en/reference/manifolds/diff_manifold.rst src/doc/en/reference/manifolds/diff_map.rst src/doc/en/reference/manifolds/diff_scalarfield.rst src/doc/en/reference/manifolds/index.rst src/doc/en/reference/manifolds/manifold.rst src/doc/en/reference/manifolds/riem_manifold.rst src/doc/en/reference/manifolds/scalarfield.rst src/doc/en/reference/manifolds/tangent_space.rst src/doc/en/reference/manifolds/tensorfield.rst src/doc/en/reference/manifolds/vectorfield.rst src/doc/en/reference/tensor_free_modules/conf.py src/doc/en/reference/tensor_free_modules/alt_forms.rst src/doc/en/reference/tensor_free_modules/index.rst src/doc/en/reference/tensor_free_modules/morphisms.rst src/doc/en/reference/tensor_free_modules/tensors.rst src/sage/manifolds/all.py src/sage/manifolds/chart.py src/sage/manifolds/continuous_map.py src/sage/manifolds/coord_func.py src/sage/manifolds/coord_func_symb.py src/sage/manifolds/__init__.py src/sage/manifolds/manifold_homset.py src/sage/manifolds/manifold.py src/sage/manifolds/point.py src/sage/manifolds/scalarfield_algebra.py src/sage/manifolds/scalarfield.py src/sage/manifolds/structure.py src/sage/manifolds/subset.py src/sage/manifolds/utilities.py src/sage/manifolds/differentiable/affine_connection.py src/sage/manifolds/differentiable/automorphismfield_group.py src/sage/manifolds/differentiable/automorphismfield.py src/sage/manifolds/differentiable/chart.py src/sage/manifolds/differentiable/curve.py src/sage/manifolds/differentiable/diff_form_module.py src/sage/manifolds/differentiable/diff_form.py src/sage/manifolds/differentiable/diff_map.py src/sage/manifolds/differentiable/__init__.py src/sage/manifolds/differentiable/levi_civita_connection.py src/sage/manifolds/differentiable/manifold_homset.py src/sage/manifolds/differentiable/manifold.py src/sage/manifolds/differentiable/metric.py src/sage/manifolds/differentiable/real_line.py src/sage/manifolds/differentiable/scalarfield_algebra.py src/sage/manifolds/differentiable/scalarfield.py src/sage/manifolds/differentiable/tangent_space.py src/sage/manifolds/differentiable/tangent_vector.py src/sage/manifolds/differentiable/tensorfield_module.py src/sage/manifolds/differentiable/tensorfield_paral.py src/sage/manifolds/differentiable/tensorfield.py src/sage/manifolds/differentiable/vectorfield_module.py src/sage/manifolds/differentiable/vectorfield.py src/sage/manifolds/differentiable/vectorframe.py src/sage/tensor/modules/all.py src/sage/tensor/modules/comp.py src/sage/tensor/modules/ext_pow_free_module.py src/sage/tensor/modules/finite_rank_free_module.py src/sage/tensor/modules/format_utilities.py src/sage/tensor/modules/free_module_alt_form.py src/sage/tensor/modules/free_module_automorphism.py src/sage/tensor/modules/free_module_basis.py src/sage/tensor/modules/free_module_homset.py src/sage/tensor/modules/free_module_linear_group.py src/sage/tensor/modules/free_module_morphism.py src/sage/tensor/modules/free_module_tensor.py src/sage/tensor/modules/__init__.py src/sage/tensor/modules/tensor_free_module.py src/sage/tensor/modules/tensor_with_indices.py
Running ./sage -b to re-build Sage. (cd . \ && export SAGE_ROOT=/doesnotexist \ SAGE_SRC=/doesnotexist \ SAGE_SRC_ROOT=/doesnotexist \ SAGE_DOC_SRC=/doesnotexist \ SAGE_SCRIPTS_DIR=/doesnotexist \ SAGE_BUILD_DIR=/doesnotexist \ SAGE_PKGS=/usr/lib/sagemath//build/pkgs \ SAGE_CYTHONIZED=/usr/lib/sagemath//src/build/cythonized \ && python -u setup.py build install) The directory '/home/pi/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag. You are using pip version 8.1.2, however version 9.0.1 is available. You should consider upgrading via the 'pip install --upgrade pip' command. make[1] : on entre dans le répertoire « /usr/lib/sagemath/src » make[1]: generate_py_source.mk : Aucun fichier ou dossier de ce type make[1]: *** Aucune règle pour fabriquer la cible « generate_py_source.mk ». Arrêt. make[1] : on quitte le répertoire « /usr/lib/sagemath/src » ************************************************************************ Traceback (most recent call last): File "setup.py", line 106, in <module> raise DistutilsSetupError("{} failed".format(make_cmdline)) DistutilsSetupError: make -f generate_py_source.mk SAGE_SRC=/usr/lib/sagemath/src failed ************************************************************************ Error building the Sage library ************************************************************************ Makefile:34 : la recette pour la cible « sage » a échouée make: *** [sage] Erreur 1 Installation of SageManifolds 0.9.1 completed! Le samedi 5 novembre 2016 16:48:25 UTC+1, HG a écrit : > > Just for my info : > > I am using yakkety and I choose xenial for getting sagemath-dev from ppa > where I saw it can be installed from there. But xenial repos didn't give > me 7.4 but 7.3 so I tried with trusty and it did work ? > > Where is the problem ? > > Best > Henri > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.